chore: add github actions

.github/workflows/tests.yml

@@ -0,0 +1,27 @@
+# This is a basic workflow to help you get started with Actions
+
+name: CI
+
+# Controls when the action will run. Triggers the workflow on push or pull request
+# events but only for the master branch
+on: push
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+    # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+    - uses: actions/checkout@v2
+    # Runs a set of commands using the runners shell
+    #- name: Install NDK
+    #  run: |
+    #    $ANDROID_HOME/tools/bin/sdkmanager --install "ndk;21.3.6528147" --channel=0
+    - name: Setup cmake
+      run: $ANDROID_HOME/tools/bin/sdkmanager --install "cmake;3.10.2.4988404" --channel=0
+    - name: Build
+      run: ./gradlew assembleRelease

README.md

@@ -1,6 +1,15 @@
-DashJ BLS for Android
+#DashJ Libraries for Android
+This library provides JNI for these: 
+- dashj-bls (BLS signatures)
+- dashj-scrypt (scrypt)
+- dashu-x11 (x11 hashing algorithm)
 
-Publish to Maven
+##Publish to Maven Local
+```
+./gradlew assemble
+```
+
+##Publish to Maven
 ```
 ./gradlew uploadArchives
 ```

build.gradle

@@ -9,9 +9,6 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:4.1.1'
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-
-        //classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.8.4'
         classpath 'com.github.dcendents:android-maven-gradle-plugin:1.4.1'
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files

dashj-bls/build.gradle

@@ -3,8 +3,6 @@ plugins {
     id 'maven-publish'
     id 'maven'
     id 'signing'
-    id 'kotlin-android'
-    id 'kotlin-kapt'
 }
 android {
     compileSdkVersion 29
@@ -37,7 +35,6 @@ android {
         main.java.srcDirs += 'src/main/java'
     }
 
-    kotlinOptions { jvmTarget = '1.8' }
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
@@ -48,6 +45,8 @@ android {
             path 'cpp/CMakeLists.txt'
         }
     }
+
+    ndkVersion "21.1.6352462"
 }
 
 version '0.18.1'
@@ -59,7 +58,6 @@ dependencies {
 repositories {
     mavenLocal()
     mavenCentral()
-    jcenter()
 }
 
 task javadoc(type: Javadoc) {
@@ -93,11 +91,11 @@ uploadArchives {
             beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }
 
             repository(url: "https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/") {
-                authentication(userName: ossrhUsername, password: ossrhPassword)
+                authentication(userName: project.hasProperty('ossrhUsername')?project.findProperty('ossrhUsername'):'', password: project.hasProperty('ossrhPassword')?project.findProperty('ossrhPassword'):'')
             }
 
             snapshotRepository(url: "https://s01.oss.sonatype.org/content/repositories/snapshots/") {
-                authentication(userName: ossrhUsername, password: ossrhPassword)
+                authentication(userName: project.hasProperty('ossrhUsername')?project.findProperty('ossrhUsername'):'', password: project.hasProperty('ossrhPassword')?project.findProperty('ossrhPassword'):'')
             }
 
             pom.project {

dashj-scrypt/.gitignore

@@ -1 +1,2 @@
-/build
+/build
+/.cxx

dashj-scrypt/build.gradle

@@ -69,11 +69,11 @@ uploadArchives {
             beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }
 
             repository(url: "https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/") {
-                authentication(userName: ossrhUsername, password: ossrhPassword)
+                authentication(userName: project.hasProperty('ossrhUsername')?project.findProperty('ossrhUsername'):'', password: project.hasProperty('ossrhPassword')?project.findProperty('ossrhPassword'):'')
             }
 
             snapshotRepository(url: "https://s01.oss.sonatype.org/content/repositories/snapshots/") {
-                authentication(userName: ossrhUsername, password: ossrhPassword)
+                authentication(userName: project.hasProperty('ossrhUsername')?project.findProperty('ossrhUsername'):'', password: project.hasProperty('ossrhPassword')?project.findProperty('ossrhPassword'):'')
             }
 
             pom.project {

dashj-x11/.gitignore

@@ -1 +1,2 @@
-/build
+/build
+/.cxx

dashj-x11/build.gradle

@@ -38,7 +38,7 @@ android {
 }
 
 dependencies {
-
+    testImplementation 'junit:junit:4.13.2'
 }
 
 task javadoc(type: Javadoc) {
@@ -72,11 +72,11 @@ uploadArchives {
             beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }
 
             repository(url: "https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/") {
-                authentication(userName: ossrhUsername, password: ossrhPassword)
+                authentication(userName: project.hasProperty('ossrhUsername')?project.findProperty('ossrhUsername'):'', password: project.hasProperty('ossrhPassword')?project.findProperty('ossrhPassword'):'')
             }
 
             snapshotRepository(url: "https://s01.oss.sonatype.org/content/repositories/snapshots/") {
-                authentication(userName: ossrhUsername, password: ossrhPassword)
+                authentication(userName: project.hasProperty('ossrhUsername')?project.findProperty('ossrhUsername'):'', password: project.hasProperty('ossrhPassword')?project.findProperty('ossrhPassword'):'')
             }
 
             pom.project {